4-azido-2,3,5,6-tetrafluorobenzoyl chloride

2,3,4,5,6-pentafluoro-N,N-dimethylbenzamide

1,2,3,4,5-pentafluoro-6-(4-methylphenyl)benzene

1,1'-Biphenyl, 2,3,4,5,6-pentafluoro-3'-methyl-

1,1'-Biphenyl, 2,3,4,5,6-pentafluoro-2'-methyl-